<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>Ng4</title>
  <base href="/">

  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link rel="icon" type="image/x-icon" href="favicon.ico">
</head>
<body>
  <app-root>
    <div class="loading-page">
      <div class="spinner">
        <div class="sk-cube1 sk-cube"></div>
        <div class="sk-cube2 sk-cube"></div>
        <div class="sk-cube4 sk-cube"></div>
        <div class="sk-cube3 sk-cube"></div>
      </div>
    </div>
  </app-root>
</body>
</html>
